CN110539809A - Multipurpose semitrailer - Google Patents
Multipurpose semitrailer Download PDFInfo
- Publication number
- CN110539809A CN110539809A CN201910854867.6A CN201910854867A CN110539809A CN 110539809 A CN110539809 A CN 110539809A CN 201910854867 A CN201910854867 A CN 201910854867A CN 110539809 A CN110539809 A CN 110539809A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- main force
- force side
- semitrailer
- side plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/045—Levelling or stabilising systems for tippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
- B62D53/06—Semi-trailers
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a multipurpose semitrailer, which comprises a bottom plate and a main force side plate; the bottom plate is in a step shape, and the front plane of the bottom plate is higher than the rear plane of the bottom plate; the main force side plate is fixedly connected to the front end of the bottom plate; the main force side plate is provided with a front top for jacking the bottom plate. The main force side plate is not bent when the bottom plate is lifted through the front top, and the task can be easily finished; meanwhile, the ultra-low ground clearance of the rear plane of the bottom plate enhances the anti-tilting capability of the semitrailer in the unloading and driving processes.
Description
Technical Field
The invention relates to a semitrailer, in particular to a multipurpose semitrailer.
Background
A semitrailer is a trailer whose axle is positioned behind the center of gravity of the vehicle (when the vehicle is evenly loaded) and which is equipped with a coupling device that transmits horizontal and vertical forces to the tractor.
The conventional semi-trailer is lifted by a main force side plate, which is difficult to accomplish if the main force side plate is movable, and the main force side plate is easy to bend when being lifted if the height of the main force side plate is too low. Meanwhile, the bottom plate of the traditional semitrailer is far away from the ground, the anti-tilting capability in unloading and driving is poor, and the trafficability of ultrahigh goods is also poor.
Disclosure of Invention
Aiming at various defects in the prior art, the invention aims to provide a multipurpose semitrailer, which can effectively solve the problems in the background technology.
The invention discloses a multipurpose semitrailer, which comprises a bottom plate and a main force side plate; the bottom plate is in a step shape, and the front plane of the bottom plate is higher than the rear plane of the bottom plate; the main force side plate is fixedly connected to the front end of the bottom plate; the main force side plate is provided with a front top for jacking the bottom plate.
Preferably, the periphery of the bottom plate is provided with movable sideboard.
Preferably, the height of the main force side plate is greater than three times the thickness of the base plate, preventing the main force side plate from bending when the base plate is lifted.
Preferably, a multi-section telescopic rod is arranged in the front top.
Preferably, the distance between the bottom of the rear plane of the floor and the ground is less than or equal to 120cm, so as to increase the anti-tipping stability when unloading.
The invention has the beneficial effects that: the main force side plate is fixedly arranged at the front end of the bottom plate, and the height of the main force side plate is more than three times of the thickness of the bottom plate, so that the main force side plate is not bent when the bottom plate is lifted through the front top, and the task can be easily finished; meanwhile, the ultra-low ground clearance of the rear plane of the bottom plate enhances the anti-tilting capability of the semitrailer in the unloading and driving processes.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1: the multipurpose semitrailer of the embodiment comprises a bottom plate 1 and a main side plate 2; the bottom plate 1 is in a step shape, and the front plane of the bottom plate 1 is higher than the rear plane of the bottom plate 1; the main force side plate 2 is fixedly connected to the front end of the bottom plate 1; the main force side plate 2 is provided with a front top 21 for jacking the bottom plate 1.
As a specific embodiment, the bottom plate 1 is provided with movable fenders 11 around the periphery.
As a specific embodiment, the height of the main force side plate 2 is more than three times the thickness of the bottom plate 1, so as to prevent the main force side plate 2 from bending when the bottom plate 1 is lifted.
As a specific embodiment, a plurality of telescopic rods are arranged in the front top 21. The extension and the shortening of the telescopic rod are driven by hydraulic pressure to drive the bottom plate 1 to lift.
As a specific embodiment, the distance between the bottom of the rear plane of the bottom plate 1 and the ground is less than or equal to 120cm, so as to increase the anti-tilt stability when unloading.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (5)
1. A multipurpose semitrailer is characterized in that: comprises a bottom plate (1) and a main force side plate (2); the bottom plate (1) is in a step shape, and the front plane of the bottom plate (1) is higher than the rear plane of the bottom plate (1); the main force side plate (2) is fixedly connected to the front end of the bottom plate (1); the main force side plate (2) is provided with a preposed top (21) for jacking the bottom plate (1).
2. The multipurpose semitrailer of claim 1, wherein: the periphery of the bottom plate (1) is provided with movable sideboard (11).
3. The multipurpose semitrailer of claim 1, wherein: the height of the main force side plate (2) is more than three times of the thickness of the bottom plate (1), so that the main force side plate (2) is prevented from bending when the bottom plate (1) is lifted.
4. The multipurpose semitrailer of claim 1, wherein: a multi-section telescopic rod is arranged in the front top (21).
5. The multipurpose semitrailer of claim 1, wherein: the distance between the bottom of the rear plane of the bottom plate (1) and the ground is less than or equal to 120cm, so that the anti-tilting stability during unloading is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910854867.6A CN110539809A (en) | 2019-09-10 | 2019-09-10 | Multipurpose semitrailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910854867.6A CN110539809A (en) | 2019-09-10 | 2019-09-10 | Multipurpose semitrailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110539809A true CN110539809A (en) | 2019-12-06 |
Family
ID=68713587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910854867.6A Pending CN110539809A (en) | 2019-09-10 | 2019-09-10 | Multipurpose semitrailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110539809A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022195495A1 (en) | 2021-03-16 | 2022-09-22 | Birla Corporation Limited | Multipurpose tipping semi-trailer for road transport of bulk fly ash and bagged cement |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060002515A (en) * | 2004-07-02 | 2006-01-09 | 대흥중공업 주식회사 | Gooseneck lifting type trailer |
| CN101786433A (en) * | 2010-03-24 | 2010-07-28 | 山东迅力特种汽车有限公司 | Turnover-type self-discharging semitrailer with low gravity centre supported by rear hub |
| CN201553221U (en) * | 2009-10-24 | 2010-08-18 | 王东文 | Light-duty backward-overturning semi-trailer |
| CN202115398U (en) * | 2011-06-07 | 2012-01-18 | 芜湖中集瑞江汽车有限公司 | Concave beam type self-discharging semitrailer |
| CN104401414A (en) * | 2014-11-20 | 2015-03-11 | 安徽省蒙城县华威汽车改装有限公司 | Box body of semitrailer with high-low plate |
| CN105799798A (en) * | 2016-03-16 | 2016-07-27 | 贵州省哇通了工程机械服务有限公司 | On-demand loading face module device for module separation and reunion type semi-trailer |
| CN207712174U (en) * | 2017-12-25 | 2018-08-10 | 蒙城县东正汽车有限公司 | Storehouse grating conveying semi-trailer |
-
2019
- 2019-09-10 CN CN201910854867.6A patent/CN110539809A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060002515A (en) * | 2004-07-02 | 2006-01-09 | 대흥중공업 주식회사 | Gooseneck lifting type trailer |
| CN201553221U (en) * | 2009-10-24 | 2010-08-18 | 王东文 | Light-duty backward-overturning semi-trailer |
| CN101786433A (en) * | 2010-03-24 | 2010-07-28 | 山东迅力特种汽车有限公司 | Turnover-type self-discharging semitrailer with low gravity centre supported by rear hub |
| CN202115398U (en) * | 2011-06-07 | 2012-01-18 | 芜湖中集瑞江汽车有限公司 | Concave beam type self-discharging semitrailer |
| CN104401414A (en) * | 2014-11-20 | 2015-03-11 | 安徽省蒙城县华威汽车改装有限公司 | Box body of semitrailer with high-low plate |
| CN105799798A (en) * | 2016-03-16 | 2016-07-27 | 贵州省哇通了工程机械服务有限公司 | On-demand loading face module device for module separation and reunion type semi-trailer |
| CN207712174U (en) * | 2017-12-25 | 2018-08-10 | 蒙城县东正汽车有限公司 | Storehouse grating conveying semi-trailer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022195495A1 (en) | 2021-03-16 | 2022-09-22 | Birla Corporation Limited | Multipurpose tipping semi-trailer for road transport of bulk fly ash and bagged cement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191206 |
|
| RJ01 | Rejection of invention patent application after publication |